@inproceedings{patrick-li-2009-cascade,
    title = "A Cascade Approach to Extracting Medication Events",
    author = "Patrick, Jon  and
      Li, Min",
    editor = "Pizzato, Luiz Augusto  and
      Schwitter, Rolf",
    booktitle = "Proceedings of the Australasian Language Technology Association Workshop 2009",
    month = dec,
    year = "2009",
    address = "Sydney, Australia",
    url = "https://preview.aclanthology.org/fix-sig-urls/U09-1014/",
    pages = "99--103"
}